forked from AuroraMiddleware/gtk
ff7a092232
2005-11-24 Michael Natterer <mitch@imendio.com> * gtk/gtktoolbar.h (struct _GtkToolbar): changed two private guint that used to hold signal handler IDs to two guint of padding. * gtk/gtktoolbar.c (struct _GtkToolbarPrivate): added them as gulong here. (gtk_toolbar_screen_changed): changed accordingly.
276 lines
9.8 KiB
C
276 lines
9.8 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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* GtkToolbar copyright (C) Federico Mena
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*
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* Copyright (C) 2002 Anders Carlsson <andersca@gnome.org>
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* Copyright (C) 2002 James Henstridge <james@daa.com.au>
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* Copyright (C) 2003 Soeren Sandmann <sandmann@daimi.au.dk>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_TOOLBAR_H__
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#define __GTK_TOOLBAR_H__
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#include <gdk/gdk.h>
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#include <gtk/gtkcontainer.h>
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#include <gtk/gtkenums.h>
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#include <gtk/gtktooltips.h>
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#include "gtktoolitem.h"
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#ifndef GTK_DISABLE_DEPRECATED
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/* Not needed, retained for compatibility -Yosh */
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#include <gtk/gtkpixmap.h>
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#include <gtk/gtksignal.h>
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#endif /* GTK_DISABLE_DEPRECATED */
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G_BEGIN_DECLS
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#define GTK_TYPE_TOOLBAR (gtk_toolbar_get_type ())
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#define GTK_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TOOLBAR, GtkToolbar))
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#define GTK_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TOOLBAR, GtkToolbarClass))
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#define GTK_IS_TOOLBAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TOOLBAR))
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#define GTK_IS_TOOLBAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TOOLBAR))
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#define GTK_TOOLBAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TOOLBAR, GtkToolbarClass))
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#ifndef GTK_DISABLE_DEPRECATED
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typedef enum
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{
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GTK_TOOLBAR_CHILD_SPACE,
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GTK_TOOLBAR_CHILD_BUTTON,
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GTK_TOOLBAR_CHILD_TOGGLEBUTTON,
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GTK_TOOLBAR_CHILD_RADIOBUTTON,
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GTK_TOOLBAR_CHILD_WIDGET
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} GtkToolbarChildType;
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typedef struct _GtkToolbarChild GtkToolbarChild;
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struct _GtkToolbarChild
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{
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GtkToolbarChildType type;
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GtkWidget *widget;
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GtkWidget *icon;
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GtkWidget *label;
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};
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#endif /* GTK_DISABLE_DEPRECATED */
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typedef enum
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{
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GTK_TOOLBAR_SPACE_EMPTY,
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GTK_TOOLBAR_SPACE_LINE
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} GtkToolbarSpaceStyle;
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typedef struct _GtkToolbar GtkToolbar;
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typedef struct _GtkToolbarClass GtkToolbarClass;
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typedef struct _GtkToolbarPrivate GtkToolbarPrivate;
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struct _GtkToolbar
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{
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GtkContainer container;
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/*< public >*/
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gint num_children;
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GList *children;
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GtkOrientation orientation;
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GtkToolbarStyle style;
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GtkIconSize icon_size;
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GtkTooltips *tooltips;
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/*< private >*/
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gint button_maxw; /* maximum width of homogeneous children */
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gint button_maxh; /* maximum height of homogeneous children */
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guint _gtk_reserved1;
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guint _gtk_reserved2;
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guint style_set : 1;
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guint icon_size_set : 1;
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};
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struct _GtkToolbarClass
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{
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GtkContainerClass parent_class;
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/* signals */
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void (* orientation_changed) (GtkToolbar *toolbar,
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GtkOrientation orientation);
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void (* style_changed) (GtkToolbar *toolbar,
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GtkToolbarStyle style);
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gboolean (* popup_context_menu) (GtkToolbar *toolbar,
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gint x,
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gint y,
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gint button_number);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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};
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GType gtk_toolbar_get_type (void) G_GNUC_CONST;
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GtkWidget* gtk_toolbar_new (void);
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void gtk_toolbar_insert (GtkToolbar *toolbar,
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GtkToolItem *item,
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gint pos);
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gint gtk_toolbar_get_item_index (GtkToolbar *toolbar,
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GtkToolItem *item);
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gint gtk_toolbar_get_n_items (GtkToolbar *toolbar);
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GtkToolItem * gtk_toolbar_get_nth_item (GtkToolbar *toolbar,
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gint n);
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gboolean gtk_toolbar_get_show_arrow (GtkToolbar *toolbar);
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void gtk_toolbar_set_show_arrow (GtkToolbar *toolbar,
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gboolean show_arrow);
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GtkOrientation gtk_toolbar_get_orientation (GtkToolbar *toolbar);
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void gtk_toolbar_set_orientation (GtkToolbar *toolbar,
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GtkOrientation orientation);
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gboolean gtk_toolbar_get_tooltips (GtkToolbar *toolbar);
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void gtk_toolbar_set_tooltips (GtkToolbar *toolbar,
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gboolean enable);
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GtkToolbarStyle gtk_toolbar_get_style (GtkToolbar *toolbar);
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void gtk_toolbar_set_style (GtkToolbar *toolbar,
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GtkToolbarStyle style);
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void gtk_toolbar_unset_style (GtkToolbar *toolbar);
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GtkIconSize gtk_toolbar_get_icon_size (GtkToolbar *toolbar);
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GtkReliefStyle gtk_toolbar_get_relief_style (GtkToolbar *toolbar);
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gint gtk_toolbar_get_drop_index (GtkToolbar *toolbar,
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gint x,
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gint y);
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void gtk_toolbar_set_drop_highlight_item (GtkToolbar *toolbar,
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GtkToolItem *tool_item,
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gint index_);
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/* internal functions */
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gchar * _gtk_toolbar_elide_underscores (const gchar *original);
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void _gtk_toolbar_paint_space_line (GtkWidget *widget,
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GtkToolbar *toolbar,
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GdkRectangle *area,
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GtkAllocation *allocation);
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gint _gtk_toolbar_get_default_space_size (void);
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void _gtk_toolbar_rebuild_menu (GtkToolbar *toolbar);
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/* deprecated */
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#ifndef GTK_DISABLE_DEPRECATED
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void gtk_toolbar_set_icon_size (GtkToolbar *toolbar,
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GtkIconSize icon_size);
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void gtk_toolbar_unset_icon_size (GtkToolbar *toolbar);
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/* Simple button items */
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GtkWidget* gtk_toolbar_append_item (GtkToolbar *toolbar,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data);
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GtkWidget* gtk_toolbar_prepend_item (GtkToolbar *toolbar,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data);
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GtkWidget* gtk_toolbar_insert_item (GtkToolbar *toolbar,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data,
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gint position);
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/* Stock Items */
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GtkWidget* gtk_toolbar_insert_stock (GtkToolbar *toolbar,
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const gchar *stock_id,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkSignalFunc callback,
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gpointer user_data,
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gint position);
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/* Space Items */
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void gtk_toolbar_append_space (GtkToolbar *toolbar);
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void gtk_toolbar_prepend_space (GtkToolbar *toolbar);
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void gtk_toolbar_insert_space (GtkToolbar *toolbar,
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gint position);
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void gtk_toolbar_remove_space (GtkToolbar *toolbar,
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gint position);
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/* Any element type */
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GtkWidget* gtk_toolbar_append_element (GtkToolbar *toolbar,
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GtkToolbarChildType type,
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GtkWidget *widget,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data);
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GtkWidget* gtk_toolbar_prepend_element (GtkToolbar *toolbar,
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GtkToolbarChildType type,
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GtkWidget *widget,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data);
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GtkWidget* gtk_toolbar_insert_element (GtkToolbar *toolbar,
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GtkToolbarChildType type,
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GtkWidget *widget,
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const char *text,
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const char *tooltip_text,
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const char *tooltip_private_text,
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GtkWidget *icon,
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GtkSignalFunc callback,
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gpointer user_data,
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gint position);
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/* Generic Widgets */
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void gtk_toolbar_append_widget (GtkToolbar *toolbar,
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GtkWidget *widget,
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const char *tooltip_text,
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const char *tooltip_private_text);
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void gtk_toolbar_prepend_widget (GtkToolbar *toolbar,
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GtkWidget *widget,
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const char *tooltip_text,
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const char *tooltip_private_text);
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void gtk_toolbar_insert_widget (GtkToolbar *toolbar,
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GtkWidget *widget,
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const char *tooltip_text,
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const char *tooltip_private_text,
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gint position);
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#endif /* GTK_DISABLE_DEPRECATED */
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G_END_DECLS
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#endif /* __GTK_TOOLBAR_H__ */
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